Questions about the world of GMAT Math from other sources and general math related questions.
capthan
 
 

how many times

by capthan Thu Apr 10, 2008 9:31 am

[Deleted 1 May because the source wasn't cited. If this is not a banned source (check the list in the sticky), repost and cite the author - then we can respond!]
Please explain your answer. Thanks
rfernandez
Course Students
 
Posts: 381
Joined: Fri Apr 07, 2006 8:25 am
 

by rfernandez Fri Apr 11, 2008 3:13 am

Please indicate the source of your question. Thanks!

Rey
guest
 
 

exponent question

by guest Fri Apr 11, 2008 5:16 pm

(.01)^3 can be rewritten as (10^-2)^3 which is 10^-6.

So the question is now: 10^3 is how many times 10^-6? 10^3/10^-6 = 10^9 (C)
StaceyKoprince
ManhattanGMAT Staff
 
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Joined: Wed Oct 19, 2005 9:05 am
Location: Montreal
 

by StaceyKoprince Fri May 02, 2008 12:58 am

Hi, guys - please don't forget to cite the source!
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep